<template>
  <div>
    <router-link to="/home/2">Home2</router-link>
    <router-link to="/home/3">Hom3</router-link>
    <router-link to="/home/4">Home4</router-link>
    <router-link to="/topic">Topic</router-link>
    <router-link to="/main">Main</router-link>
    <router-view></router-view>
  </div>
</template>

<script>
export default {
//   watch: {
//     $route(from, to) {
//         console.log(from);
//         console.log(to);
//     }
//   }
};
</script>

<style scoped>
</style>